英语我的过去和现在做对比六句话用used to do

1,l used to go to school by bus,but now l go to school on foot.
2,l used to get up late,but now l get up early.
3,l used to be fat,but now l am thin.
4,l used to be shy,but now l am outgoing.
5,l used to be short,but now l am tall.
6,l used to be interested in English,but now l am interested in physics.

1. I used to get up late, but now I get up early.
2. He used to smoke , but now he has stopped smoking.
3. Tom used to be careless, but now he is careful.
4. She used to go to school by bike, but now she goes to school on foot.
5. She used to do nothing for her mother, but now she often helps her mother to do housework.
6. He used to be a worker, but now he is a teacher.